From: Mark Andrews <marka@isc.org>
Date: Thu, 29 Nov 2012 07:11:05 +0000 (+1100)
Subject: initialize the octet string to empty so that we don't free garbage on error
X-Git-Tag: v9.10.0a1~691
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=d4af2cc0db3b5533aa386ebc1188f39fc9523b6e;p=thirdparty%2Fbind9.git

initialize the octet string to empty so that we don't free garbage on error
---

diff --git a/lib/dns/spnego.c b/lib/dns/spnego.c
index d70130bb244..4136cbb020f 100644
--- a/lib/dns/spnego.c
+++ b/lib/dns/spnego.c
@@ -1000,6 +1000,9 @@ decode_octet_string(const unsigned char *p, size_t len,
 	int e;
 	size_t slen;
 
+	k->data = NULL;
+	k->length = 0;
+
 	e = der_match_tag(p, len, ASN1_C_UNIV, PRIM, UT_OctetString, &l);
 	if (e)
 		return (e);